I’m sure many of you by now are familiar with Square. It’s a service that allows businesses or even individuals to accept payment by credit card using a little dongle attached to the headphone jack of their smartphone or tablet. This type of service relies on the ability to securely transmit card information either through an Internet connection or data connection like 3G, 4G or LTE. But what happens when there’s no connection available?
Strolling through Old Strathcona last Saturday during Edmonton’s Whyte Avenue Art Walk 2014 I noticed something different this year. More vendors were accepting payment by credit card – VISA, MasterCard, American Express – many through the magic of this micro-payment system called Square. It’s changed the way small businesses do their transactions. And now here in Canada, they’ve taken it one step farther with the introduction of invoices allowing complete secure payment transactions when not dealing face-to-face.